The Sierra series is well known for performance, quality, reliability and quiet operation. Through continuous improvements and upgrades, the Sierra units have earned a reputation for excellence and innovation.

The Geomax Everest features advanced technology and innovative components to achieve the highest levels of performance.

Dual capacity operation provides you with the finest in comfort and energy savings. With sophisticated and robust microprocessor controls, compressor monitoring and today’s best digital thermostats, the Everest series sets the new industry benchmark.